Build the future of every space with Realsee.
Render captured spaces, reconstruct 3D scenes, and connect spatial data with Five SDK, OpenAPI, and Argus.
Platform capabilities
Render
Five SDK
Render captured spaces in the browser with Five SDK.
Extend
Dnalogel / Vreo / Live
Add spatial interfaces, guided experiences, and live co-viewing to a Five SDK scene.
Connect
OpenAPI
Connect spatial data and product workflows through Realsee OpenAPI.
Argus gateway
Explore Realsee's 3D Vision Foundation Model for reconstructing spatial structure from imagery.

Five SDK demo
Drag to look around. Select the floor to move through the space.
Loading the Five SDK demo scene.
Start building with Realsee.
Move from an owning Realsee Team to a server-side OpenAPI integration through one clear access path.
Sign in and choose your Team
Use Realsee Passport and confirm the Team that will own the integration.
Submit an App request
Tell us what you are building and where Realsee can follow up.
Review and provisioning
Realsee reviews the request and provisions a Developer app for the owning Team.
Integrate server-side OpenAPI
Use the Developer app credentials only from your server to connect Realsee OpenAPI.
Use Docs and Playground to learn the platform before you integrate.
